The price increase is insane. That does not seem to scale in comparison with what you'll get in return over a regular PS5, especially if you're gonna be forced to buy the digital editions from the PS store, which are outside of the sales often the most expensively priced versions too, I've practically only bought second-hand discs for my PS5 because of that.
So either games will start running at higher framerates on real 4K, like 60FPS and up. Or developers will get lazy and stop bothering to optimise for the older generation of PS5, which will then be an excuse to upgrade to the more expensive edition to play at 4K and/or 60FPS.
I really hope the latter won't be a thing for the sake of both players and game development, there's been enough unoptimised shit lately and I hope we can move forward again.